baber/WOPTO huggingface dataset:
Patent JP-H08234407-A (JP)
Title: Accumulating device for photographic printer
Inventor: TANAKA KATSUHIKO
IPC: B65H29/60
Filed: 1995-02-28
Abstract: PURPOSE: To stack photosensitive material sorted and carried in plural lines in the exposing order. CONSTITUTION: A pair of sensors 122 and 124 capable of detecting photographic paper P is arranged corresponding to two lines of carrying paths 84 at the rearmost end of the carrying path 84. A conveyor device 136 for carrying the photographic paper P is arranged at a position adjacent to the rearmost end of the carrying path 84 and one step lower than the carrying path 84 so as to successively carry the photographic paper P to a sorter 138 side. A gate 126 is attached to be opposed to the rearmost end of the carrying path 84 on a side where the sensor 122 is arranged. A gate 128 is attached to be opposed to the rearmost end of the carrying path 84 on a side where the sensor 124 is arranged. The gates 126 and 128 are moved by the rotation of the motors 130 and 132, and respectively opened/closed by controlling the motors 130 and 132 by means of a controller.
Patent JP-S61200722-A (JP)
Title: Pulse noise detecting circuit for am receiver
Inventor: AMASAWA KIYOSHI
IPC: H04B1/10
Filed: 1985-03-01
Abstract: PURPOSE:To decrease the effect of disturbance due to beat between broadcast stations by allowing the 1st and 2nd holding means to hold a pulse noise component detecting signal, switching alternately the input/output of both the holding means and generating a pulse signal from the output. CONSTITUTION:When an output of a mixing circuit 3 of an AM receiver section I is fetched by a pulse noise detection section II, an IF filter 7 eliminates a local oscillating signal, the result is subject to amplification 8 and detection 9 through a BPF 10, then a beat frequency signal S1 of an adjacent broadcast wave appears at the output of the BPF 10. A pulse signal S2 equal to or shorter than the longest period of the beat signal is generated from a clock generator 14, and a pulse signal S5 applies frequency division 15 to the signal S2 and a signal S3 as a result of phase inversion 16 to the signal S2 are generated. A switch SW1 is thrown respectively to the position (a) or (b) depending on the H or L level of the signal S3 to hold the signal S1 to capacitors C1, C2. A switch SW2 is thrown respectively to the position a' or b' depending on the L or H level of the signal S5 to extract signals S6, S4 held in the capacitors C1, C2, the extracted signals are compared (17) respectively with the signal S1, and when the level difference is large, it is discriminated that a pulse noise exists and a gate 6 is controlled via a switch SW2 and an ST circuit 11.
Patent JP-S56137463-A (JP)
Title: Managing device of entrance to room
Inventor: HIKITA TADASHI
IPC: G06Q50/10
Filed: 1980-03-28
Abstract: PURPOSE:To enable to allow the entrance to room only for the personnel having a registrated information meidum, by providing a reader which reading out individual information stored in the information medium, memory element group storing addresses corresponding to the individual information, and alarm means. CONSTITUTION:For example, the entrance of room is permitted from the door 12 to the comer having the individual information 8. The switch SW11 belonging to RAM82 is ON, other SW is OFF, and the address SW is set at the address operation section 12 so that the individual information 8 is represented and the write-in SW of the operation section 12 is operated, one bit is written in the address 8 of RM82 and the individual information is registrated. When the comer having the personal information 8 places the information medium to the reader 22 corresponding to the door 12, the output of the reader selection circuit 4 enters the gate 52, the content of the address 8 in RAM82 is read out. If the output is 1, the gate 52 is open and entrance is permitted from the door 12 via the control circuit 162. If the comer places the medium to the reader of door not registrated, the circuits 161-16N are not operated, the output of RAM81-8N is 0, and alarm buzzer 15 is operated.
Patent JP-H08236984-A (JP)
Title: Electronic part repair device and electronic part removing method
Inventor: YAMAMOTO TOSHIO
IPC: H05K13/00
Filed: 1995-02-28
Abstract: PURPOSE: To provide an electronic part repair device which can prevent an electronic part body from being thermally damaged when a BGA type electronic part is removed from a printed board and can minimize thermal influence on a peripheral electronic part. CONSTITUTION: An electronic part repair device 30 for removing a BGA type electronic part 10 from a printed board 20 whereto the BGA type electronic part 10 with an electrode arranged planarly is soldered is provided with a wire 45 which is formed to a shape to be inserted to a space S between the printed board 20 and the soldered BGA type electronic part 10 and heats and fuses a solder bump B by applying a heating body into contact with the solder bump B connecting the printed board 20 and the BGA type electronic part 10 and a repair tool driving part 42 which drives the wire 45 along the space S.
Patent JP-S54132518-A (JP)
Title: Unsaturated dicarboxylic acid glycidyl ester and its preraration
Inventor: KOBAYASHI MASAO
IPC: C08F22/20
Filed: 1978-04-07
Abstract: NEW MATERIAL:Unsaturated dicarboxylic acid glycidyl ester of formula I, (at least one of X and Y is II, and the other is 1W4C alkyl; R is H, methyl).  
     EXAMPLE: α-Methylene-λ-methyladipic acid glycidyl ester.  
     USE: A copolymeric component of coating resin composition, e.g. solvent-type coating powder coating, etc. A raw material of modifiers, adhesives and molding materials. The double bond in the molecule has high copolymerizability but low polymerizability.  
     PROCESS: The reaction of a compound of formula III with a compound of formula IV (R' and R"=C 1W4  alkyl) gives a compound of formula I. A quaternary ammonium salt is used as the catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10240233-A (JP)
Title: Assistant base for sequencer for piano
Inventor: HONDA HISAMITSU
IPC: G10H1/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an assistant base for a sequencer which makes it possible the arrange the sequencer at an easy-to-operate position for an upright piano. SOLUTION: The assistant base 10 for the sequencer 1 consists of two engagement plates 11 and 12 and two bridging plates 13 and 14. The engagement plates 11 and 12 have engagement parts 11a and 12a for engaging the upper end part with the upper edge of the top front plate 5 of the piano and also has abutting parts 11b and 12b made to abut against the upper front plate 5 vertically and holding parts 11c and 12c for holding the sequencer 1. The bridging plates 13 and 14 have holes which are wide enough to insert screws 15. The bridging plates 13 and 14 are arranged laterally bridging the engagement plates 11 and 12 and assembled with the screws 15. Consequently, the assistant base 10 is installed in front of the upper front plate 5 of the piano and the sequencer 1 is mounted on it, so a player on a chair can easily operate the sequencer 1.
Patent JP-H07247228-A (JP)
Title: Fluorocyclopropane derivative and liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C07C23/18
Filed: 1994-03-11
Abstract: PURPOSE:To obtain a liquid crystal compound being a new fluorocyclopropane derivative having high upper limit temperature of liquid crystal phase and not having so large dielectric anisotropy and capable of lowering threshold voltage of a composition by addition thereof. CONSTITUTION:The compound of formula I(R<1> is 1-12C alky1; R<2> is H or a 1-7C alky1; Z<1> and Z<2> each is a single bond or CH2CH2, with the proviso that at least either one is a single bond; a ring A is 1,4-cyclohexylene or 1,4- phenylene which may be substituted with <=2 fluorine atoms; X<1> and X<2> each is H or F; two substituent groups of cyclohexane ring has trans configuration), e.g. trans-1-fluoro-2-[4-[trans-4-(trans-4propylcyclohexyl) cyclohexyl]phenyl]cyclopropane. The compound is obtained by reacting a (1- alkenyl)benzene derivative with fluorodiiodomethane in the presence of a dialkylzinc. The compound is chemically stable to heat, light, water, etc., and excellent also in compatibility with a mother liquid crystal.
Patent JP-2000240456-A (JP)
Title: Blower device
Inventor: TSUBAKIDA TOSHIO
IPC: F01P11/10
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent the locking of a fan by freezing while keeping a small tip clearance by setting the clearance between the tip of the blade part of the fan and the inner wall of a cylindrical shroud formed so as to surround the outer circumference of the fan to be larger on the lower side of the fan. SOLUTION: A blower device 10 has a fan 1 rotated by a motor 3 and a shroud 2 formed so as to cover the outer circumference of the fan 1, and the motor 3 is supported on the shroud 2 through a plurality of motor stays 4. In this case, the shroud 2 is designed so that the clearance (tip clearance) between the tip 1K of the blade part 1F of the fan and the surface 2K opposite to the blade 1F of the shroud 2 is small as the whole, and the chip clearance just under the blade part 1F of the fan 1 is large. According to this, water drops such as rainwater adhered to the fan 1 can be prevented from adhering extending over the parts 1K, 2a to prevent the locking of the fan by freezing.
Patent JP-H02220053-A (JP)
Title: Developing device for waterless planographic plate
Inventor: OBA HISAO
IPC: G03F7/30
Filed: 1989-02-21
Abstract: PURPOSE:To prevent the stain of a non-image part caused by remaining coloring liquid by arranging a roller whose water repellency is high at the exit of a coloring part so that the excess coloring liquid may be squeezed and arranging a roller whose water absorptivity is high on the downstream side of the roller whose water repellency is high so that the excess coloring liquid may be wiped off. CONSTITUTION:A waterless PS plate 12 is inserted between a pair of conveying rollers 96 and the coloring liquid 17 which is guided to be supplied to the upper roller of the pair of conveying rollers 96 by a flow straighting plate 106 is pressed out and squeezed while the coloring liquid 17 is applied to the surface of the plate 12. After the waterless PS plate 12 whose image part is colored is fed from the coloring part, it is inserted between a pair of conveying rollers 98 so as to wipe off the coloring liquid 17 remaining on the surface thereof. Since the pair of conveying rollers 98 is formed of NBR rubber, etc., the coloring liquid 17 is efficiently wiped off.
Patent JP-S63208793-A (JP)
Inventor: UMEMOTO TADAHIRO
IPC: C21D6/00
Filed: 1987-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08205827-A (JP)
Title: Board for 'kamaboko'
Inventor: HIGUCHI TADASHI
IPC: A23L17/00
Filed: 1995-02-06
Abstract: PURPOSE: To provide a board for KAMABOKO (boiled fish paste pasted on a board) made of a synthetic resin, holding a water-absorbing material in an inside cavity, having a water-passing hole on the bottom or the side wall, effec tive for sufficiently absorbing water exuded from KAMABOKO placed on the board and capable of preventing the generation of void on the face contacting with the board. CONSTITUTION: This KAMABOKO board 10 made of a synthetic resin has an absorbing material 25 held in an inner cavity 11 and a water-passing hole 23 opened on the bottom or the side wall. A KAMABOKO 28 is placed on the top of the board. Water exuded from the KAMABOKO is passed through the hole of the bottom or the side wall and absorbed in the water-absorbing material. The KAMABOKO board is effective for preventing the deterioration of the KAMABOKO quality and the generation of general viable microbe, uniformizing the thermal conductivity to prevent the generation of void on the face contacting with the board and eliminating the deviation of the weight of the edible part of the KAMABOKO by the uniformized water-absorption.
Patent JP-S63209174-A (JP)
Title: Insulated-gate thyristor
Inventor: SHINOHE TAKASHI
IPC: H01L29/749
Filed: 1987-02-26
Abstract: PURPOSE:To enable both turn-on and turn-off to be controlled jointly by simply transmitting control signals to a single gate electrode terminal without extending the time for charging an insulating gate capacitor by means of connecting diodes between the first conductivity type base layers and gate electrodes. CONSTITUTION:For example, diodes 11 are connected to one another outside a pellet between base electrodes 10 and gate electrodes 11. At this time, the diodes 11 may be assembled into a package or respective packages to be connected. Through these procedures, the gate electrodes 11 receive control signals for turn on only while the base electrodes 10 receive control signals for turn off only so that both turn on and turn off may be jointly controlled by simply transmitting control signals to a single gate electrode terminal without extending the time charging an insulated-gate capacitor.
Patent JP-H01216527-A (JP)
Title: Aligning method in reducing projection aligner
Inventor: KAWAMURA EIICHI
IPC: H01L21/30
Filed: 1988-02-24
Abstract: PURPOSE:To improve overlapping accuracy between chips, by correcting the amount of deviation in rotations of wafers caused by alignments by aligning, driving and correcting a reticle by using an aligning optical system on the side of the reticle. CONSTITUTION:The amount of deviation between an alignment (a) on the side of a reticle and an alignment mark (b) on the side of a reducing projection aligner is observed with objective scopes (c) for alignments. The amount of deviation is corrected with driving systems in the direction of the X axis, the direction of the Y axis and the rotating direction. The wafer rotation component can be measured with an off-axis optical system 37 of the reducing projection aligner or measured with an on-axis optical system after alignment of a reticle 31 and a chip 33 on a wafer 32 through a reducing projection lens 34. The amount of deviation in measured wafer rotation components is corrected by aligning, driving and correcting the reticle by using the alignment optical system between the reticle and the reducing projection aligner. Thus, the transition of the amount of deviation in wafer rotation component into the final deviation in rotation components between the chips can be suppressed to the lower value.
Patent JP-H02248495-A (JP)
Title: Manufacture of lubricating oil additive concentrate
Inventor: CHIYAARUZU KEIN
IPC: C10M129/16
Filed: 1990-02-23
Abstract: A process for the preparation of lubricating oil additive concentrate having a TBN greater than 300 comprises reacting at elevated temperature   component (A) at least one compound which is A(i) an alkaline earth metal hydrocarbyl-substituted phenate, A(ii) a hydrocarbyl-substituted phenol, A(iii) an alkaline earth metal hydrocarbyl-substituted phenate and a source of sulphur, A(iv) a hydrocarbyl-substituted phenol and a source of sulphur, A(v) an alkaline earth metal sulphurised hydrocarbyl-substituted phenate or A(vi) a sulphurised hydrocarbyl-substituted phenol.   component (B) an alkaline earth metal base   component (C) a defined oxygenated compound   component (D) a lubricating oil,   component (E) carbon dioxide component (F) sufficient to provide from 2 to 40% by weight based on the weight of the concentrate, of a defined carboxylic acid or derivative thereof, and component (G) an ammonium alkanoate or a mono-, di-, tri- or tetra-alkyl ammonium formate or alkanoate, the weight ratios of components (A) to (G) being such as to produce a concentrate having a TBN greater than 300.
Patent JP-S58158627-A (JP)
Title: Rear projection screen
Inventor: INOUE MASAO
IPC: G03B21/62
Filed: 1982-03-15
Abstract: PURPOSE:To increase the angle of a visual field and to reduce color variation, by forming a noncircularly-sectioned lenticular lens on the projection side of a medium so that a B value is >25 deg. and the quantity of transmitted light decreases according to an increase in the angle of the visual field. CONSTITUTION:The angletheta1 of incidence to a lens surface 2 is the angletheta of emission from a nonlens surface 3, i.e. the angle of the visual field. The index of refraction of the medium 1 is denoted as (n) and the angletheta of the visual field is specified to find the inclinationtheta1 of a fine part AA'. The tramsnissivity of the lens 2 and that of the nonlens surface 3 are calculated and the total transmissivity of the both is calculated to express the length of the part AA' by the transmissivity and quantity of light while a decrease rate of a distribution is regarded as a constant. Determined parts are concatenated and the AA' is held infinitely small to a continuous curve corresponding to the lenticular lens, thus setting the shape of the lenticular lens on a screen.
Patent JP-S60186660-A (JP)
Inventor: HIRANO HIDEO
IPC: F25B1/00
Filed: 1984-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09232842-A (JP)
Title: Portable radio equipment
Inventor: SUGURO AKIHIRO
IPC: H01Q1/24
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To attain communication with excellent sensitivity and to ensure a long speech time by using an antenna turn device to direct the direction of a circularly polarized wave antenna providing an excellent directivity into a flying direction of a satellite. SOLUTION: A circularly polarized antenna section is turned in a direction of providing an excellent radiation characteristic to allow the user of a portable telephone set to make comfortable communication without notifying an azimuth of a flying satellite. Thus, a geared rotary connector 31 is provided between the antenna and a radio equipment circuit section and the antenna side is turned by an electric motor (e.g. a stepping motor) 32 or the like. In order to control the rotary angle of the antenna, a rotary angle control means 42 controls the number of revolutions of the electric motor 32 provided with the gear 32a so as to maximize the reception signal based on a detection signal from the reception signal intensity detector 41. The antenna is driven in this way to direct the direction offering the beast antenna directivity to an azimuth of the flying of an orbital satellite.
Patent JP-H02222013-A (JP)
Title: Abnormality detecting circuit and protecting circuit for heat using equipment
Inventor: OKADA KATSUMI
IPC: H05B3/00
Filed: 1989-02-23
Abstract: PURPOSE:To quickly protect the parts or detect the abnormality of them without giving the thermal damage to the parts to be deteriorated by heat by counting the passing frequencies of detected temperature against a reference temperature, and comparing this counted value with the reference count value to detect the abnormality. CONSTITUTION:A heater 1 is energized with application of a power supply and a fixing roll 10 is heated up to a fixing temperature T1. If an overshoot is produced and the surface temperature of the roll 10 exceeds a reference protection temperature Tmax, the signal received from a comparator 5B is turned off. Then a counter circuit 6 counts 1 and at the same time the energization of the heater 1 is cut. If the roll surface temperature exceeds continuously the level Tmax by several times, the count value of the circuit 6 is updated. When the count value of the circuit 6 reaches a prescribed level, the abnormality is displayed on an abnormality display device 7 based on the signal received from the circuit 6. At the same time, a TR 14 is turned off and the energization of the heater 1 is forcibly cut. Thus a heat fixing device is protected.
Patent JP-H01215583-A (JP)
Title: Thermal transfer medium
Inventor: HAKIRI MINORU
IPC: B41M5/44
Filed: 1988-02-24
Abstract: PURPOSE:To stabilize a transfer image, by a method wherein a thermal transfer medium is made of a transfer sheet having an unvulcanized rubber undercoat layer and a leuco dye-containing transfer layer on a substrate and an accepting sheet having a color developer-containing accepting layer. CONSTITUTION:An unvulcanized rubber undercoat layer is formed on a substrate, and thereon a transfer layer mainly composed of a leuco dye is laminated to form a transfer sheet. On the other hand, an accepting layer mainly composed of a color developer catalytically reacting with the leuco dye to produce a color is formed on a substrate to produce an accepting sheet. By using these transfer sheet and accepting sheet in combination, a thermal transfer medium is composed. As the aforesaid unvulcanized rubber, a material having a melting point of 60-200 deg.C is preferably used. The thickness of the undercoat layer is suitably 0.2-2mum. The leuco dye is used in the amount of normally the order of 0.3-30g/m<2>, preferably 0.5-20g/m<2>, to the substrate.
Patent JP-S60186097-A (JP)
Inventor: TANAKA SHIYUNICHIROU
IPC: C08L101/00
Filed: 1984-03-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60186968-A (JP)
Title: Dot pattern smoothing device
Inventor: TOMITA SATORU
IPC: G06T5/20
Filed: 1984-03-05
Abstract: PURPOSE:To eliminate an increase in line width and to evade wrong smoothing by considering all strokes between an aimed original picture element and respective reference picture elements and deciding directions of picture elements surrouding the aimed picture elements. CONSTITUTION:All strokes between the aimed original picture element and respective reference picture elements B-I are weighted and summed up to obtain NS. Namely, NS=A.D.w1+A.H.w1+C.I.w2+E.G.w2 -(A.B.w1+A.F.w1+C. E.w2+I.G.w2). When an original picture element pattern 110 is processed, NS= -w1<0 and the direction of a right downward connection is obtained at the periphery of the aimed original picture element A. Then respective display elements are obtained from values of respective original picture elements and the total NS (<0). Those are ORed to form a display element 111 which slants downward to right, thereby obtaining a display picture element pattern 112.
Patent JP-H04278365-A (JP)
Title: Thermal transfer printer
Inventor: OSAWA MASAHIRO
IPC: B41J29/00
Filed: 1991-03-07
Abstract: PURPOSE:To uniformize a printing density even in a continuous printing of the same image or in a high-speed printing. CONSTITUTION:Based on an internal temp. T1 of a thermal head 8, a candidate for conduction time pattern is selected. Based on an temp. difference DELTAT between the internal temp. T1 of the thermal head 8 and an ambient temp. T2, the candidate for conduction time pattern is corrected. In the corrected conduction time pattern, a conduction time(t) to the thermal head 8 in accordance with a gradation number(n) is determined. In addition, based on both the internal temp. T1 and the temperature difference DELTAT, the ON/OFF operation and rotating speed of a cooling fan 22 are controlled.
Patent JP-H05216492-A (JP)
Title: Speech start control method
Inventor: HAGIMOTO NOBUO
IPC: G10L15/28
Filed: 1992-01-31
Abstract: PURPOSE:To obtain the speech start control method which can decrease the frequency of revoicing at the time of rejection. CONSTITUTION:When a start is made, a counter CT is cleared to zero (step S101) and when a speech is inputted, the speech is made to match registered standard patterns (step S102); when the recognition result is the key word correspondence code for starting the speech, a voicing period limit timer is started, but when not, returned to the S101. It is checked whether or not the timer is a predetermined value. In the period up to the time-up state of the timer, a key word speech can be accepted and it is checked whether or not there is a speech input; when not, the timer check is made again. When there is the speech input, a step S105 is entered. In the step S105, the value of the counter CT is increased and the timer is stopped and initialized once it is decided that the input speech is the key word for starting the speech, thereby making the timer ready to start with a next input.